Family dramas, tired old jokes, attempts at sentimentality. Yep, we all know when Christmas has arrived at home, but what’s it like on the telly? Well... there are lashings of that stuff too when it ...

Poirot is called on to investigate the murder of an heiress on the glamorous Blue Train. Poirot investigates the brutal murder of an American heiress and the theft of a magnificent ruby, the Heart of ...